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Siemens 3RT2016-1AU01 — Contactors

Siemens 3RT2016-1AU01 SIRIUS Power Contactor, Size S00, 24 V

MPN3RT2016-1AU01
Active

Siemens SIRIUS 3RT2016-1AU01 power contactor, Size S00, 24 VDC coil, screw-type terminals, 45 mm width, 73 mm depth, rated 10 A at 24 V.

Siemens 3RT2016-1AU01 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3RT2016-1AU01 — Identification
ParameterValue
Contactor frame sizeS00
3RT2016-1AU01 — Ratings & Performance
ParameterValue
Rated operational current, AC-12, max.10 A
Rated operational current, AC-4 @ 400 V8.5 A
Rated value @ 400 V3 A
Rated value @ 500 V2 A
Rated value @ 690 V1 A
Rated value @ 230 V1 hp
Rated value @ 24 V10 A
Rated value @ 60 V2 A
Rated value @ 110 V1 A
Rated value @ 220 V0.3 A
3RT2016-1AU01 — Control & Coil
ParameterValue
Control supply voltage typeAC
Rated value @ 50 Hz0.25
Rated value @ 50 Hz240 V
3RT2016-1AU01 — Contacts & Poles
ParameterValue
Main poles3
Main NO contacts3
Auxiliary contact reliability1 faulty switching per 100 million (17 V, 1 mA)
3RT2016-1AU01 — Protection & Coordination
ParameterValue
Short-circuit coordination type 1, fusegG: 35A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)
Short-circuit coordination type 2, fusegG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)
Aux. switch short-circuit protection, fusegG: 10 A (500 V, 1 kA)
3RT2016-1AU01 — Connection & Mounting
ParameterValue
Main circuit connectionscrew-type terminals
Aux. / control circuit connectionscrew-type terminals
Conductor cross-section, solid0.5 ... 4 mm²
Conductor cross-section, solid or stranded2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²), 2x 4 mm²
Conductor cross-section, finely stranded w/ ferrule2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²)
Mounting methodscrew and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
Side-by-side mountingYes
3RT2016-1AU01 — Durability
ParameterValue
Durability (operating cycles, typ.)30 000 000
Durability with aux. switch block (cycles, typ.)10 000 000
3RT2016-1AU01 — Environmental
ParameterValue
Operating temperature range-25 ... +60 °C
Storage temperature range-55 ... +80 °C
Installation altitude, max.2 000 m
3RT2016-1AU01 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth73 mm
3RT2016-1AU01 — Specifications
ParameterValue
At AC4 ... 15 ms

Product details

Wire range accepts 0.5 to 4 mm² solid or stranded, including 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), and 2x 4 mm² — covers most control-circuit terminations without needing a ferrule.

Ratings & Duty

The auxiliary switch is built in. Switching frequency: AC-1 (resistive) up to 1,000 operations/hour, AC-2 and AC-3 (motor starting/running) up to 750 ops/hour, AC-4 (plugging/inching) up to 250 ops/hour. Rated operational current at 24 V is 10 A; at 400 V it's 3 A. Mechanical life typical is 30 million operations.

Frequently asked questions

How do I get current pricing and availability for 3RT2016-1AU01?

Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through our independent distribution network — no stock count or price is shown here because it varies with order volume and market conditions.

What is 3RT2016-1AU01's listed depth?

The depth is 73 mm. That's the dimension from the DIN rail mounting surface to the front of the contactor — important for enclosure depth clearance.

What wire sizes does 3RT2016-1AU01 accept?

Solid or stranded wire from 0.5 to 4 mm². It also accepts two conductors: 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), or 2x 4 mm². Terminals are screw-type.

Will 3RT2016-1AU01 drop into a panel specified around 3RT2015-1AV02 without rewiring?

Both are Size S00 SIRIUS contactors with the same DIN rail footprint and screw terminals, so the mechanical fit and wiring pattern are identical. The difference is the coil voltage — 3RT2016-1AU01 is 24 VDC; verify the coil supply matches before swapping.

What compliance documentation does Siemens provide for 3RT2016-1AU01?

Siemens typically provides RoHS and REACH declarations, plus UL, CSA, and CE certifications for the SIRIUS line. Specific document downloads are available through the Siemens Industry Online Support portal using the order code.

MPN
3RT2016-1AU01